CVE Feed

    Dashboard / CVE / CVE-2026-35484

    CVE-2026-35484

    text-generation-webui is an open-source web interface for running Large Language Models. Prior to 4.3, an unauthenticated path traversal vulnerability in load_preset() allows reading any .yaml file on the server filesystem. The parsed YAML key-value pairs (including passwords, API keys, connection strings) are returned in the API response. This vulnerability is fixed in 4.3.

    Published:Apr 7, 2026
    Last Modified:Apr 28, 2026
    EPS:Apr 7, 2026
    EPSS Score:0.00064
    CVSS Score:5.3

    Affected Products

    Vendor
    Oobabooga
    Product
    Text-generation-webui
    Vendor
    Oobabooga
    Product
    Textgen

    Exploits

    https://github.com/oobabooga/text-generation-webui/security/advisories/GHSA-w3cv-4447-5hf5

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High